182nd RQC Seminar

  • 講演者

    Prof. Lewis Antill
    ( Institute of Quantum Biophysics, Department of Biopysics, Sungkyunkwan University, South Korea )

  • 日程

    2025年1月29日（水） 16:00-17:00 （4:00 p.m. -5:00 p.m.）

  • 開催場所

    ハイブリッド（ZOOM・ Wako Main Research 3F 345-347 Seminar Room/ 研究本館3階 セミナー室(345-347) C01）

  • 講演タイトル

    RadicalPy: A tool for spin dynamics simulations

  • お問合せ

    norilab_rqc_assist[at]ml.riken.jp

講演概要
Radical pairs (electron−hole pairs, polaron pairs) are transient reaction intermediates that are found and exploited in all areas of science, from the hard realm of physics in the form of organic semiconductors, spintronics, quantum computing, and solar cells to the soft domain of chemistry and biology under the guise of chemical reactions in solution, biomimetic systems, and quantum biology. However, quantitative analysis of radical pair phenomena has historically been successful by a few select groups. With this in mind, we present an intuitive open-source framework in the Python programming language that provides classical, semiclassical, and quantum simulation methodologies. We introduce the kine-quantum method, which amalgamates classical rate equations, semiclassical, and quantum techniques. This method resolves the prohibitively large memory requirement issues of quantum approaches while achieving higher accuracy, and it also offers wavelength-resolved simulations, producing time- and wavelength-resolved magnetic field effect simulations.

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